InChI=1/C19H30N4O3/c1-26-11-9-20-18(24)13-22-19(25)21-12-17-8-5-10-23(15-17)14-16-6-3-2-4-7-16/h2-4,6-7,17H,5,8-15H2,1H3,(H,20,24)(H2,21,22,25)/p+1/t17-/m1/s1/fC19H31N4O3/h20-23H/q+1 4D89DE0944609E7C